exhaust flow question
Posted: Mon Mar 31, 2008 5:46 pm
i just got my apexi downpipes to meet up to the tomei turbo elbows i have and i think the guy gave me the incorrect measurements becuase the downpipes are smaller than the turbo outlet pipes, this means where they join there is about 2mm all the way round on the inside, would this make any significant performance loss as the gases will be hitting a 2mm wall as they exit the turbo outlet pipe and go into the downpipe?
sorry if ive not made it very clear.
sorry if ive not made it very clear.